2747089288

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{509}}^1\times {\mathrm{4297}}^1$

素因数の和:4969

約数の個数: 32

約数和(自身を含む): 5194992600

約数和(自身を除く): 2447903312

約数列:

[1, 2, 4, 8, 157, 314, 509, 628, 1018, 1256, 2036, 4072, 4297, 8594, 17188, 34376, 79913, 159826, 319652, 639304, 674629, 1349258, 2187173, 2698516, 4374346, 5397032, 8748692, 17497384, 343386161, 686772322, 1373544644, 2747089288]

約数ペア:

[(1, 2747089288), (2, 1373544644), (4, 686772322), (8, 343386161), (157, 17497384), (314, 8748692), (509, 5397032), (628, 4374346), (1018, 2698516), (1256, 2187173), (2036, 1349258), (4072, 674629), (4297, 639304), (8594, 319652), (17188, 159826), (34376, 79913)]